
Component substitution: GSA [1]} and PRACS [2]}.

Multiresolution analysis: GLPHS [3]}, SFIM [4]}, Indusion [5]}, and MGLP [6]}.

Spectral unmixing: CNMF [7]} and JSU [8]}.

Variational methods: FUSE [9]}, Sparse [10]}, MSMM [11]}, HySure [12]}, BDSD [13]}, and LGC [14]}.

Tensor-based methods: NLSTF [15]} and SMBF [16]}.

CNN-based methods: MHF [17]}.

